The ATOP SE5002 is a robust, industrial-grade 2-port serial-to-Ethernet device server designed to connect legacy serial equipment to modern TCP/IP networks. By encapsulating serial data, it enables bi-directional, full-duplex communication, making it ideal for automating and remotely managing devices like PLCs, HMIs, barcode scanners, and data terminals.

Key Features and Specifications

• Dual Serial Ports: Features two independent serial ports that support RS-232, RS-422, or RS-485 communication (software-selectable).
• Network Connectivity: Includes a 10/100 Mbps Fast Ethernet port with auto-negotiation and MDI/MDI-X support.
• Link Modes: Supports multiple configurations, including TCP Server, TCP Client, UDP, and Virtual COM mode, which allows existing Windows applications to access serial devices over Ethernet.
• Rugged Design: Housed in a durable metal case suitable for wall or DIN-rail mounting, featuring 15kV ESD protection for serial signals.
• Power Input: Accepts a wide voltage range of 9–30 VDC.
• Management: Offers easy configuration via a built-in Web server, Telnet, Serial Console, or a Windows-based utility.

Product Summary

Atop SE5002 Industrial Serial Server

The SE5002 is highly regarded in industrial environments for its reliability and transparency in bridging the gap between legacy serial interfaces and Ethernet infrastructures.

Follow-up: If you are planning an installation, would you like me to help you find specific accessories, such as compatible DIN-rail mounting kits or power adapters, or perhaps guide you on how to configure the Virtual COM mode?